CVE-2025-52133

MEDIUM
6.4
CVSS Score
Published: August 3, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 09:36 AM UTC
1 product affected across 1 vendorMocca Calendar

Using Mocca Calendar by xwiki-contrib?

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Severity
MEDIUM6.4
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

The Mocca Calendar application before 2.15 for XWiki allows XSS via a title upon calendar import.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2.15
Affected range stops below 2.15, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.4MEDIUMmitre
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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